“…It is a clinician-rated instrument consisting of items assessing symptoms such as somatic concern, anxiety, depression, suicidality, guilt, hostility, elevated mood, grandiosity, suspiciousness, hallucinations, unusual thought content, bizarre behaviour, self-neglect, disorientation, conceptual disorganization, blunted affect, emotional withdrawal, motor retardation, tension, uncooperativeness, excitement, distractibility, motor hyperactivity, mannerisms, and posturing. We used an Italian version of the instrument [78] that has high reliability [79]. The items are scored on a 7-point severity scale.…”